VulnerabilityAwaiting Analysis

CVE-2025-33215

NVIDIA SNAP-4 Container contains a vulnerability in the VIRTIO-BLK component where a malicious guest VM may cause use of out-of-range pointer offset by sending crafted messages.

MEDIUM 6.8EPSS 0.25%

Does this matter?

Lower severity and a low EPSS score (0.25%). Track it; it rarely justifies an emergency change on its own.

Description

NVIDIA SNAP-4 Container contains a vulnerability in the VIRTIO-BLK component where a malicious guest VM may cause use of out-of-range pointer offset by sending crafted messages. A successful exploit of this vulnerability may lead to a denial of service of the DPA and impact the availability of storage to other VMs.

CVSS 3.1: 6.8 MEDIUMCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
EPSS: 0.25% probability · 17th percentile
CISA KEV: Not listed
Weakness: CWE-823
Source: psirt@nvidia.com

References

https://nvd.nist.gov/vuln/detail/CVE-2025-33215
https://nvidia.custhelp.com/app/answers/detail/a_id/5744
https://www.cve.org/CVERecord?id=CVE-2025-33215

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.